package Day06;

import java.util.Scanner;

public class Demo04 {
    public static void main(String[] args) {
        Scanner in =new Scanner(System.in);
        System.out.println("请输入一个年份值:");
        long year = in.nextLong();
        if (year%4==0&&year%100!=0||year%400==0){
            System.out.println(year+"是闰年！");
        }else {
            System.out.println(year+"不是闰年！");
        }
    }
}
